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/*
* Copyright (C) 2006 Apple Computer, Inc. All rights reserved.
* Copyright (C) 2006 Michael Emmel mike.emmel@gmail.com
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef ResourceHandleManager_h
#define ResourceHandleManager_h
#include "Frame.h"
#include "Timer.h"
#include "ResourceHandleClient.h"
#if PLATFORM(WIN)
#include <winsock2.h>
#include <windows.h>
#endif
#include <curl/curl.h>
#include <wtf/Vector.h>
#include <wtf/text/CString.h>
#include <wtf/text/WTFString.h>
namespace WebCore {
class ResourceHandleManager {
public:
enum ProxyType {
HTTP = CURLPROXY_HTTP,
Socks4 = CURLPROXY_SOCKS4,
Socks4A = CURLPROXY_SOCKS4A,
Socks5 = CURLPROXY_SOCKS5,
Socks5Hostname = CURLPROXY_SOCKS5_HOSTNAME
};
static ResourceHandleManager* sharedInstance();
void add(ResourceHandle*);
void cancel(ResourceHandle*);
CURLSH* getCurlShareHandle() const;
void setCookieJarFileName(const char* cookieJarFileName);
const char* getCookieJarFileName() const;
void dispatchSynchronousJob(ResourceHandle*);
void setupPOST(ResourceHandle*, struct curl_slist**);
void setupPUT(ResourceHandle*, struct curl_slist**);
void setProxyInfo(const String& host = "",
unsigned long port = 0,
ProxyType type = HTTP,
const String& username = "",
const String& password = "");
private:
ResourceHandleManager();
~ResourceHandleManager();
void downloadTimerCallback(Timer<ResourceHandleManager>*);
void removeFromCurl(ResourceHandle*);
bool removeScheduledJob(ResourceHandle*);
void startJob(ResourceHandle*);
bool startScheduledJobs();
void applyAuthenticationToRequest(ResourceHandle*, ResourceRequest&);
void initializeHandle(ResourceHandle*);
void initCookieSession();
Timer<ResourceHandleManager> m_downloadTimer;
CURLM* m_curlMultiHandle;
CURLSH* m_curlShareHandle;
char* m_cookieJarFileName;
char m_curlErrorBuffer[CURL_ERROR_SIZE];
Vector<ResourceHandle*> m_resourceHandleList;
const CString m_certificatePath;
int m_runningJobs;
String m_proxy;
ProxyType m_proxyType;
};
}
#endif
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